AMD Ryzen 5 PRO 8640HS vs Intel Core i5 10400H

VS

AMD Ryzen 5 PRO 8640HS Intel Core i5 10400H

We compared two laptop CPUs: AMD Ryzen 5 PRO 8640HS with 6 cores 3.5GHz and Intel Core i5 10400H with 4 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 PRO 8640HS 's Advantages

Released 4 years late

Higher specification of memory (DDR5-5600 vs DDR4-2933)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.5GHz vs 2.6GHz)

Larger L3 cache size (16MB vs 8MB)

Lower TDP (28W vs 45W)

Intel Core i5 10400H 's Advantages

Integrated graphics card

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 PRO 8640HS +61%

2432

Intel Core i5 10400H

1503

Geekbench 6 Multi Core

AMD Ryzen 5 PRO 8640HS +124%

9739

Intel Core i5 10400H

4337

AMD Ryzen 5 PRO 8640HS

VS

Intel Core i5 10400H

General Parameters

Apr 2024

Release Date

Apr 2020

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point

Core Architecture

Comet Lake-H

-

Processor Number

i5-10400H

AMD Socket FP7

Socket

BGA-1440

Radeon 760M

Integrated Graphics

UHD Graphics 630

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

AMD Socket FP7

Socket

BGA-1440

28 W

Power Consumption

45 W

-

Peak Operating Temperature

100 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP7, FP7r2

Package

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

2.6 GHz

4.9 GHz

Performance Core Turbo Frequency

4.6 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

26x

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2933

-

Max Memory Size

128 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

45.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1100 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

-

Official Website

Intel Core i5 10400H

4

PCIe Version

3.0

20

PCIe Lanes

16

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